N/A N=80 Supraventricular Tachycardia Collection Study
Supraventricular Arrhythmias
Primary: Number of Electrocardiograms (ECGs) Collected — 77; 67; 53 ECG
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
Phase 4 N=1,902 Avoid DeliVering TherApies for Non-sustained Arrhythmias in ICD PatiEnts III
Heart Disease
Primary: For the Primary Endpoint the Reduction of Ventricular Therapies (ATP and Shocks) Delivered for Treating Fast Spontaneous Arrhythmia Episodes Was Measured. — 67.1; 41.9…
N/A N=83 Effectiveness of Ripple Mapping in Atrial Tachycardia Ablation
Atrial Tachycardia
Primary: A Composite of the Total Number of Participants With Either Tachycardia Change or Tachycardia Termination With First Ablation Set. — 38; 29 Participants
N/A N=20 Imaging With a Radio Tracer to Guide VT Ablations
Ventricular Tachycardia · Arrhythmia
Primary: Comparison of the Percentage of Patients With Scar in Each Segment as Determined by MIBG SPECT Versus Electroanatomic at Baseline — 2; 4; 1; 4 Participants
Phase 3 N=26 Effect of Ivabradine on Patients With Postural Orthostatic Tachycardia Syndrome
Postural Orthostatic Tachycardia Syndrome
Primary: Change in Heart Rate — 17.0; 13.1 beats per minute
N/A N=1 Stereotactic Ablative Radiotherapy for Refractory Ventricular Tachycardia
Refractory Ventricular Tachycardia
Primary: ICD (Implantable Cardioverter Defibrillator) Shock Free Survival — 1 Participants
N/A N=234 Dysrhythmias During General Anesthesia in Children
Arrhythmias, Cardiac
Primary: Arrhythmias During General Anesthesia in Children — 220 participants
N/A N=85 Dipole Density Mapping in Supraventricular Tachycardia
Supraventricular Tachycardia
Primary: Number of Participants With Freedom From Device-and Procedure-related Adverse Events and Serious Adverse Events — 71; 14; 85; 83 Participants
N/A N=10 Pacemaker Therapy in Adults With Congenital Heart Defects
Congenital Disorder
Primary: Feasibility of Pacemaker Implant With Total Thoracoscopic Approach to Epicardial Pacing Lead — 100 percentage of particiapants
N/A N=31 Characterising the Stable and Dynamic Left Atrial Substrate in Atrial Fibrillation
Atrial Fibrillation
Primary: To Define the Normal Range of Voltage Amplitude — 2.00; 1.92 mV
N/A N=312 CARISMA : Cardiac Arrhythmias and Risk Stratification After MyoCardial Infarction
Acute Myocardial Infarction
Primary: ECG-documented Ventricular Fibrillation or Symptomatic Sustained Ventricular Tachycardia (VT) — 25; 8; 3; 2 participants
N/A N=11 Intracardiac T-wave Alternans and Ischemia
Ischemia
Primary: Number of Subjects With Positive T Wave Studies During a Coronary Intervention — 0 participants
Phase 2 N=69 ReVeRA-201: Etripamil in Atrial Fibrillation, Phase 2
Atrial Fibrillation
Primary: The Maximum Reduction in Ventricular Rate, Measured on Holter Monitoring, Within 60 Minutes From Drug Administration. — 135.5; 130.3; 130.7; 95.2 bpm — p=<0.0001
N/A N=151 Systemic Lupus Erythematous and Heart Conduction Disorders
Lupus Erythematosus, Systemic · Atrioventricular Block · Sudden Death
Primary: Presence of Conduction Disorders in Patients With SLE Regarding to Its Serologic Profile — 89.22; 91.41; 145.68; 146.72 msec
N/A N=145 Bipolar Ventricular Tachycardia (VT) Study
Ventricular Tachycardia
Primary: Number of Participants Achieving Freedom From Recurrent Ventricular Tachycardia (VT) — 16; 29 Participants
N/A N=9 T-wave Alternans and Intrathoracic Impedance Measurements
Congestive Heart Failure · Arrhythmias
Primary: Number of Positive Twave Studies and Concurrent Positive Optivol Measurement — 1; 1; 2; 5 participants
N/A N=32 T-Wave Alternans in Acute Myocardial Infarction: An Evaluation of the Time of Testing on Its Prognostic Accuracy
Myocardial Infarction · Arrhythmias
Primary: Evaluate the Diagnostic Accuracy of TWA in Predicting Arrhythmic Events, Cardiovascular Mortality, and Total Mortality in Patients With Acute MI
N/A N=355 TactiFlex Paroxysmal Atrial Fibrillation IDE Trial
Paroxysmal Atrial Fibrillation
Primary: Number of Participants With Device or Procedure-related Serious Adverse Events — 12; 2 Participants
N/A N=6 Atropine in Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
Catecholaminergic Polymorphic Ventricular Tachycardia
Primary: Number of Ventricular Ectopic Beats Recorded During Exercise (and Recovery) — 46; 0 number of ventricular beats
Phase 4 N=54 Comparison of Diltiazem and Metoprolol in the Management of Acute Atrial Fibrillation or Atrial Flutter
Heart Rate and Rhythm Disorders
Primary: Percent of Patients Reaching Target HR<100bpm Within 30 Minutes — 46.4; 95.8 percentage of participants — p=.0001
Phase 4 N=24 Atrial Fibrillation Without Hemodynamic Instability in the Intensive Care Unit
Atrial Fibrillation
Primary: Conversion From Atrial Fibrillation to Sinus Rhythm — 8; 5 participants
N/A N=242 The IPED (Investigation of Palpitations in the ED) Study
Presyncope · Arrhythmias, Cardiac · Tachycardia, Supraventricular
Primary: Number of Participants With Symptomatic Rhythm Detection up to 90 Days — 69; 11 Participants
Phase 2 N=22 Pilot Randomized Trial With Flecainide in ARVC Patients
Arrhythmogenic Right Ventricular Cardiomyopathy
Primary: Number of Ventricular Ectopic Beats (VEBs) Per Day — 2685; 677 number of VEBs per day — p=<0.0001
Phase 4 N=16 Remifentanil Intravenous Patient Controlled Analgesia (IVPCA) for Ablation of Idiopathic Ventricular Tachycardia
Tachycardia, Ventricular
Primary: Inhibition of Idiopathic Ventricular Tachycardia
N/A N=180 Pan-Asia United States PrEvention of Sudden Cardiac Death Catheter Ablation Trial
Ventricular Tachycardia (VT)
Primary: Freedom From Recurrent VT, Cardiovascular Rehospitalization, and All-cause Mortality — 33; 25; 28; 27 Participants
Phase 4 N=396 TReatment of Atrial Fibrillation With Dual dEfibrillator in Heart Failure Patients
Heart Failure, Congestive
Primary: Unplanned Hospital Admissions for Cardiac Reasons OR Death of Cardiovascular Causes OR Progression to Chronic Atrial Fibrillation — 43; 44 participants
N/A N=354 DATAS: The Dual Chamber & Atrial Tachyarrhythmias Adverse Events Study
Ventricular Tachycardia · Ventricular Fibrillation · Defibrillators, Implantable
Primary: CSAE-score Rate(Clinical Significant Adverse Events Score Rate) — 0.112; 0.128; 0.075 score/month — p=0.0028
N/A N=26 Magnetic Stimulation to Treat VT Storm
Ventricular Tachycardia
Primary: Ventricular Tachycardia - Incidence of Ventricular Tachycardia on Inpatient Telemetry Monitoring — 7; 4 Participants
N/A N=40 Ablation Targets of Scar-related Ventricular Tachycardia Identified by Dynamic Functional Substrate Mapping
Tachycardia, Ventricular
Primary: Number of Participants With Recurrence of Ventricular Tachycardia — 13; 13 Participants
N/A N=224 Safety and Effectiveness of TactiCath™ Contact Force, Sensor Enabled™ (TactiCath SE) Catheter for Ablation of Drug Refractory, Symptomatic, Persistent Atrial Fibrillation
Persistent Atrial Fibrillation
Primary: Rate of Subjects With a Device and/or Procedure-related SAE. — 7 Participants